价值流图常用符号及案例

价值流图的常用符号及绘制案例完整价值流供应商工厂/服务维修站客户价值流是指从原材料转变为产品，并给它赋予价值的全过程包含增值的和非增值的活动价值流价值流程图：用一些简单的符号和流线从头到尾描述每一个工序状态、工序间的物流、信息流和价值流的当前状态，找出需要改善的地方，再描绘出一个未来状态图，以显示价值流改善的方向和结果。价值流程图的四要素：物流信息流过程流时间EV电梯过程Blue物流BlackDotted信息流Black过程流操作工检查Tel电话手动传输电脑客户文档多文档判断技术运用MRPProcessBoxMRPProcessBox供应商叉车超市库存收条物料车卡车数据盒W/TP/TQuality拉动InBox(Queue)IN推动生产IterationsABCD均衡化生产Changeover改善亮点FIFO先进先出看板进/出货电子信息客户客户Forecast3-moFirmBi-weekly所在工厂Forecast3-moFirmBi-weeklyForecastFirmOrder客户供应商Supplier所在工厂供应商SupplierForecast3-moFirmBi-weeklyForecastFirmOrderWarehouse仓库客户所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksOnDemand客户供应商SupplierWarehouse仓库所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONOnDemand客户供应商SupplierWarehouse仓库所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningYield=99.%OnDemand客户供应商SupplierWarehouse仓库所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningWeldingOnDemand客户供应商SupplierWarehouse仓库所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningWeldingAssemblyOnDemand客户供应商SupplierWarehouse仓库所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningWeldingAssemblyPackingOnDemand客户供应商SupplierWarehouse仓库所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningWeldingAssemblyPackingOnDemand客户供应商SupplierWarehouse仓库Shiiping所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningWeldingAssemblyPackingOnDemand客户供应商SupplierWarehouse仓库Shiiping所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningWeldingAssemblyPackingOnDemand客户供应商SupplierWarehouse仓库ShiipingPickList36hrsLoadingPlanweeklydaily所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningWeldingAssemblyPackingOnDemand客户供应商SupplierWarehouse仓库ShiipingPickList36hrsLoadingPlanweeklydaily所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningWeldingAssemblyPackingOnDemand客户供应商SupplierWarehouse仓库ShiipingPickList36hrsLoadingPlanweeklydailyDailySchedule所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningWeldingAssemblyPackingOnDemand客户供应商SupplierWarehouse仓库ShiipingPickList36hrsLoadingPlanweeklydailyDailyScheduleDailySchedulePackPlan所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningWeldingAssemblyPackingOnDemand客户供应商SupplierWarehouse仓库ShiipingPickList36hrsLoadingPlanweeklydailyDailyScheduleDailySchedulePackPlanDailyTravelers所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningWeldingAssemblyPackingOnDemand客户供应商SupplierWarehouse仓库ShiipingPickList36hrsLoadingPlanweeklydailyDailyScheduleDailySchedulePackPlanDailyTravelers所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningYield=99.%Yield=98.6%WeldingYield=73.2%AssemblyOnDemand客户供应商SupplierWarehouse仓库PickList36hrsLoadingPlanweeklydailyDailyScheduleDailySchedulePackPlanDailyTravelersPackingShiiping所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningYield=99.%Yield=98.6%WeldingYield=73.2%AssemblyOnDemand客户供应商SupplierWarehouse仓库PickList36hrsLoadingPlanweeklydailyDailyScheduleDailySchedulePackPlanDailyTravelersPackingShiiping所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningYield=99.%Yield=98.6%WeldingYield=73.2%AssemblyOnDemand客户供应商SupplierWarehouse仓库PickList36hrsLoadingPlanweeklydailyDailyScheduleDailySchedulePackPlanDailyTravelers8h**2h***4h8h8h8h9h0.2h0.5h0.5h0.5h2h0.6h1hPackingShiiping所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningYield=99.%Yield=98.6%WeldingYield=73.2%AssemblyOnDemand客户供应商SupplierWarehouse仓库PickList36hrsLoadingPlanweeklydailyDailyScheduleDailySchedulePackPlanDailyTravelers8h**2h***4h8h8h8h9h0.2h0.5h0.5h0.5h2h0.6h1hWaitingTime:47hProcessTime:5.3hPackingShiiping所在工厂KITTINGForecast3-moFirmBi-weeklyForecastFirmOrderKittingRacksCONVERSIONMachiningYield=99.%Yield=98.6%WeldingYield=73.2%AssemblyOnDemand客户供应商SupplierWarehouse仓库PickList36hrsLoadingPlanweeklydailyDailyScheduleDailySchedulePackPlanDailyTravelers8h**2h***4h8h8h8h9h0.2h0.5h0.5h0.5h2h0.6h1hWaitingTime:47hProcessTime:5.3hPackingShiipingBatchBatchBatchBatchBatchTooMuchVariationTooMuchVariationTooMuchInventoryTooMuchVariationLongSetUpsLongSetUps3%ValueAddedTime价值增加…97%Waste浪费所在工厂•明白现实状况-看全局•显示非价值增加与价值增加活动的比例•暴露出浪费源•显示流程之间的联系•鉴定浪费，为改善提供准确的基础信息建立Lean执行计划的蓝图价值流图的作用